Tests of Significance
Students understand how tests of significance can be performed with confidence intervals. They use a simulation to clarify the meaning of a hypothesis. Students examine large sample tests for a proportion, mean, difference between two proportions, and difference between two means. They also study...https://education.ti.com/en/activity/detail/tests-of-significance
Angle Theorem
Students use the Cabri Geometry II Plus software to investigate the relationship between angle and ratio in a right triangle.https://education.ti.com/en/activity/detail/angle-theorem
Golden Rectangles
Students measure rectangles and calculate ratio between the sides. They compare the ratio to the Golden Ratio (1.618).https://education.ti.com/en/activity/detail/golden-rectangles
What Makes a Food Nutritious?
Students will analyze select nutritional values of specific food products and then compare those values to the recommended daily allowances published by the U.S.D.A. They will calculate percentages and fractions based upon the information they find.https://education.ti.com/en/activity/detail/what-makes-a-food-nutritious
Match the graph
Students use the Cabri Geometry II Plus software to reflect points from a graph across the axes.https://education.ti.com/en/activity/detail/match-the-graph
Dilation
Students use the Cabri Geometry II Plus software to investigate the geometric property of dilation. They vary the scale factor and examine the effect on the dilation of a triangle.https://education.ti.com/en/activity/detail/dilation
Exploring the Unit Circle
In this activity, students explore the properties of a unit circle and its mapping functions.https://education.ti.com/en/activity/detail/exploring-the-unit-circle
Cottage Water Problem
Students use the Cabri Geometry II Plus software to solve a geometry problem. They move the vertex point that is common to two right triangles along the base to find the smallest possible sum of the length of the hypotenuse.https://education.ti.com/en/activity/detail/cottage-water-problem
Making Cookies
Students will reduce a cafeteria recipe to suit a household recipe. They use compatible numbers to choose smaller measurements while retaining the original proportions.https://education.ti.com/en/activity/detail/making-cookies
Prehistoric Parabola Match
This activity center is used as a formative assessment after a full unit on the different transformations of vertical parabolas.https://education.ti.com/en/activity/detail/prehistoric-parabola-match
To Simplify or Not to Simplify...
Students will discuss fractions and what it means to simplify them using prime factorization. Students will then use the calculator to simplify fractions manually as well as investigate both the prime factorization and greatest common factors of the numerator and denominator in various fractions.https://education.ti.com/en/activity/detail/to-simplify-or-not-to-simplify
Solution 37037: Computer operating systems that TI Connect CE™ supports.
...ports. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Which computer operating systems does the TI Connect CE™ Software support? For the l...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/37037
Solution 21910: LearningCheck™ Creator Software Limits the Displayed Pull Down Responses.
...tware Limits the Displayed Pull Down Responses. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Why does the LearningCheck Creator software...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/21910
Solution 20389: Availability of the Full Downloadable Guidebook for Derive™ 6.
... the Full Downloadable Guidebook for Derive™ 6. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Is the full guidebook for Derive 6 availabl...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/20389
Solution 11561: Using a Calculator-Based Ranger (CBR™) with a Computer.
...puter. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Is the Calculator-Based Ranger (CBR) able to be used with a computer? Data lists and...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/11561
Solution 11455: Files Incompatible with TI-SmartView™ Software.
...tware. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search What files are incompatible with TI-SmartView? TI-SmartView will not open or use th...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/11455
Solution 11212: Calculating Cost-Sell-Margin (CST-SEL-MAR) and Markup (MU) Using the BA-35 Solar Financial Calculator.
...y to enter profit margin mode (no display indicator).2) Enter 125 and press the [SEL] key.3) Enter 20 and press the [MAR] key.4) Press [CPT] [CST] to compute the cost which should be $100.00.Example 2: The cost (CST) to manufacture an item is $175.00. The item was sold (SEL) for $210.00. What is ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11212
Solution 11216: Amortization Worksheet on the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...nd to interest for a specified range of payments. These results depend on the range of payments entered (P1 and P2), and on the values entered and/or computed for the TVM variables. Follow the steps below to enter an amortization schedule in the worksheet: 1) Press [2nd] [Amort]. P1 is displayed....https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11216
Solution 11244: Depreciation Worksheet on the BA II PLUS™ Family Calculator.
...? The following example demonstrates how to use a depreciation worksheet on a BA II PLUS family calculator. Example: In the beginning of January, a company begins to depreciate a machine with a 7 year life and no (0) salvage value. The machine costs $300,000. The declining balance percent is 20...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11244
Solution 36986: Problems with “expanding” the list of Catalog commands on TI-Connect CE™.
...t CE™. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Why am I experiencing problems with “expanding” the list of catalog commands on the ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/36986
Solution 37422: TI-SmartView CE for the TI-84 Plus Family Keypresses Registered in Key Press History but are Sometimes Not Registered in Emulator
...ry but are Sometimes Not Registered in Emulator website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Why are TI-SmartView CE for the TI-84 Plus ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/37422
Solution 17191: Replacing the Ink Roller in a TI-5032 Printing Calculator.
...032 printing calculator? The ink roller in a TI-5032 can be replaced by following the steps below: 1. Turn the calculator off. 2. Open the printer compartment by pushing the plastic tear window where it is marked. 3. Remove the ink roller by gently pushing back the raised tab on the ink rolle...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/general-information/17191
Solution 10551: Combining Cash and Points to Redeem Products through TI Technology Rewards Program.
...I Technology Rewards Program. website Home | All other products Knowledge Base Knowledge Base Search Can cash and points be combined to redeem products through the TI Technology Rewards...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/general-information/10551
Solution 11219: Calculating Amortization on the Amortization Worksheet Using the BAII PLUS™ and BAII PLUS™ PROFESSIONAL.
...calculate amortization on the BAII PLUS and BAII PLUS PROFESSIONAL? For Example: Jane Doe took out a $150,000 home mortgage, accumulating 7% interest compounded monthly for the next 30 years. She has been paying on her house for 5 years. She wants to know the interest and principal paid as well a...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11219